Andromeda Galaxy (Messier 31) in High Definition Panoramic View

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SciNews
16.8 هزار بار بازدید - 10 سال پیش - The NASA/ESA Hubble Space Telescope
The NASA/ESA Hubble Space Telescope has captured the sharpest and biggest image ever taken of the Andromeda galaxy — otherwise known as Messier 31. The enormous image is the biggest Hubble image ever released and shows over 100 million stars and thousands of star clusters embedded in a section of the galaxy’s pancake-shaped disc stretching across over 40 000 light-years.
The panorama is the product of the Panchromatic Hubble Andromeda Treasury (PHAT) program. Images were obtained from viewing the galaxy in near-ultraviolet, visible, and near-infrared wavelengths, using the Advanced Camera for Surveys and the Wide Field Camera 3 aboard Hubble.
This image is too large to be easily displayed at full resolution and is best appreciated using the zoom tool http://www.spacetelescope.org/images/...

Credit: NASA, ESA, and G. Bacon (STScI)
Acknowledgment: NASA, ESA, A. Mellinger, Digitized Sky Survey ((DSS), STScI/AURA, Palomar/Caltech, and UKSTU/AAO), J. Dalcanton (University of Washington), the PHAT team, and R. Gendler
10 سال پیش در تاریخ 1393/10/16 منتشر شده است.
16,836 بـار بازدید شده
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